MATLAB: How to round numbers from a column

MATLABnumberround

Hi,
I have:
load('work.mat');
C = T(:,2);%read second column
C{:, 1} = regexprep(C{:, 1}, '[(ms)]', '');%eliminate text after numbers
X = round(C)
How do I round the numbers after I delete the text ?
____________________________________________________
Undefined function 'round' for input arguments of type 'table'.
Error in Runscript (line 8)
X = round(C)

Best Answer

round(C{:,1})